全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

两种风力机动态模拟方法的比较

, PP. 79-85

Keywords: 风力发电,风力机模拟,动态模拟,微分环节,稳定性

Full-Text   Cite this paper   Add to My Lib

Abstract:

风力机模拟系统(WTS)为实验室内开展风力发电系统的各项技术研究提供了设备基础。分析了风力机气动特性,指出常规的风力机静态模拟方法会改变对象的频域模型,无法真实模拟风力机的动态特性,阐明了采用动态模拟的必要性。目前,常用的风力机动态模拟方法需要对转速直接求导,会影响系统的稳定性。为了克服该问题,需要对相关的滤波环节进行深入分析和精心设计,但工作量大、难度高、通用性差。为此,进一步探讨了一种基于转速控制的风力机动态模拟方法,消除了常用WTS中的微分环节,可显著提高了系统的整体性能。文章详细地分析了两种动态模拟方法的基本原理及可行性,并进行了实验验证和比较研究。

References

[1]  Liao Cuiping, Eberhard Jochem, Zhang Yi, et al. Wind power development and policies in China[J]. Renewable Energy, 2010, 35(9): 1879-1886.
[2]  Haque M E, Negnevitsky M, Muttaqi K M. A novel control strategy for a variable-speed wind turbine with a permanent-magnet synchronous generator[J]. IEEE Transactions on Industrial Applications, 2010, 46(1): 331-339.
[3]  Fernando D Bianchi, Hernan De battista, Ricardo J Mantz. Wind turbine control systems, principles, modeling and gain scheduling design[M]. London: Springer, 2007.
[4]  Liu Qihui, He Yikang, Zhao Rende. Imitation of the characteristic of wind turbine based on DC motor[J]. Proceedings of the CSEE, 2006, 26(7): 134-139.
[5]  李伟伟, 徐殿国, 张学广. 基于直流电机模拟风力机的静态和动态性能[J]. 电机与控制应用, 2007, 34(11): 1-5, 46.
[6]  Kojabadi H M, Chang L. A novel steady state wind turbine simulator using an inverter controlled induction motor[J]. Wind Engineering, 2004, 28(4): 433-446.
[7]  Diop A D, Nichita C, Belhache J J, et al. Error evaluation for models of real time wind turbine simulators[J].Wind Engineering, 2000, 24(3): 203-221.
[8]  Monfared M, Kojabadi H M, Rastegar H. Static and dynamic wind turbine simulator using a converter controlled dc motor[J]. Renewable Energy, 2008, 33(5): 906-913.
[9]  Robert Thresher, Michael Robinson, Paul Veers. The status and future of wind energy technology[J]. IEEE Power & Energy Magzine, 2007, 5(6): 34-46.
[10]  Fernando D Bianchi, Hernan De battista, Ricardo J Mantz. Wind turbine control systems principles, modeling and gain scheduling design[M]. London: Springer, 2006.
[11]  Vlad C, Munteanu I, Bratcu A L, et al. Output power maximization of low-power wind energy conversion systems revisited: possible control solutions[J]. Energy Conversion and Management, 2010, 51(2): 305-310.
[12]  刘其辉, 贺益康, 赵仁德. 基于直流电动机的风力机特性模拟[J]. 中国电机工程学报, 2006, 26(7): 134-139.
[13]  卞松江, 潘再平, 贺益康. 风力机特性的直流电机模拟[J]. 太阳能学报, 2003, 24(3): 360-364.
[14]  Bian Songjiang, Pan Zaiping, He Yikang. The imitation of the fan characteristic by the DC motor[J]. Acta Energiae Solaris Sinica, 2003, 24(3): 360-364.
[15]  Li Weiwei, Xu Diangguo, Zhang Xueguang. Emulation of the static and dynamic behavior of a wind turbine based on DC motor[J]. Electric Machines & Control Application, 2007, 34(11): 1-5, 46.
[16]  Kojabadi H M, Chang L, Boutot T. Development of a novel wind turbine simulator for wind energy conversion systems using an inverter-controlled induction motor[J]. IEEE Transactions on Energy Conversion, 2004, 19(3): 547-552.
[17]  吴捷, 许燕灏. 基于异步电动机的风力机风轮动态模拟方法[J]. 华南理工大学学报: 自然科学版, 2005, 33(6): 46-49, 78.
[18]  Wu Jie, Xu Yanhao. Dynamic simulation method for wind turbine based induction motor[J]. Journal of South China University of Technology: Natural Science Edition, 2005, 33(6): 46-49, 78.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133